Rapid lawn laying device

Abstract

The utility model relates to the technical field of lawn laying, in particular to a rapid lawn laying device. The device comprises a bottom plate, a mounting frame is mounted on the top surface of the bottom plate, a mounting frame is fixedly connected to the upper surface of the bottom plate, and an inclined plate is mounted on the right side surface of the mounting frame; the lawn placement rollers are mounted on the inner walls of the inclined plates, mounting blocks are fixedly connected to the inner side walls of the inclined plates, telescopic rods are fixedly connected to the lower surfaces of the mounting blocks, bottom blocks are mounted at the ends, away from the mounting blocks, of the telescopic rods, and side blocks are fixedly connected to the lower surfaces of the bottom blocks. Lawn laying is conducted by pulling the bottom plate driving rod and the lawn placement roller, the whole lawn is conveyed in a limited mode through the design of the inclined block and the limiting shaft, then abutting is conducted through the abutting roller, and the laying speed and flatness are improved.

Description

Technical Field

[0001] The present application relates to the technical field of lawn laying, and in particular to a rapid lawn laying device. Background Art

[0002] With the development of urban landscaping, lawns are playing an increasingly important role in urban landscaping and occupy a unique position. Lawns can be laid in many places where trees cannot be planted, and lawns can also provide people with a good outdoor activity venue. Currently, most green lawns are artificial lawns. Compared with real lawns, artificial lawns have a longer service life and come in a variety of colors. They are durable and do not fade. They can match the surrounding environment and buildings, so they are widely used.

[0003] The area of ​​lawn to be laid is typically large. To improve laying efficiency, construction companies often use lawn laying equipment to assist. Existing lawn laying equipment consists of a trolley for loading the lawn and rollers mounted on the trolley. The trolley is manually pulled to place the lawn on the ground, and the rollers then flatten the lawn. However, existing lawn laying equipment often causes bulges in the lawn during laying, resulting in poor overall flatness, which needs to be improved. Utility Model Content

[0004] In order to improve the smoothness of lawn laying, the present application provides a lawn rapid laying device.

[0005] The present application provides a lawn rapid laying device that adopts the following technical solutions:

[0006] A rapid lawn laying device comprises a base plate, a control panel fixedly connected to the front surface of the base plate, a mounting frame fixedly connected to the top surface of the base plate, and an inclined plate mounted on the right side surface of the mounting frame;

[0007] A lawn placing roller is installed on the inner wall of the inclined plate, the inner wall of the inclined plate is fixedly connected with a mounting block, the lower surface of the mounting block is fixedly connected with a telescopic rod, the end of the telescopic rod away from the mounting block is installed with a bottom block, and the lower surface of the bottom block is fixedly connected with a side block.

[0008] Optionally, a resisting roller is installed on the back of the side block, and an inclined block is fixedly connected to the left surface of the bottom block.

[0009] Optionally, a limit axis is installed on the back of the inclined block, and two groups of inclined blocks are installed, both of which are installed on the left surface of the bottom block.

[0010] Optionally, slots are provided on both the front and rear inner walls of the installation frame, and limiting columns are provided inside the slots.

[0011] Optionally, a spare lawn roller is provided on the outer surface of the limiting column, and a through groove is provided inside the spare lawn roller.

[0012] Optionally, the through slot and the slot are adapted to each other, and the through slot and the limiting column are adapted to each other.

[0013] Optionally, a connecting column is installed on the front surface of the inclined plate, and a connecting ring is fixedly connected to the front surface of the connecting column.

[0014] Optionally, the right side surface of the connecting ring is fixedly connected to a support frame, a stabilizing roller is installed on the back of the support frame, a connecting plate is installed on the right side surface of the stabilizing roller, a connecting tube is installed on the lower surface of the connecting plate, a telescopic column is provided at the lower end of the connecting tube, a fixing frame is installed on the lower surface of the telescopic column, a leveling roller is installed on the inner side wall of the fixing frame, a spring body and a movable tube are installed in sequence from left to right inside the connecting tube, two groups of spring bodies are provided, and the two groups of spring bodies are respectively installed on the left and right surfaces of the movable tube.

[0015] In summary, this application includes at least one of the following beneficial technical effects:

[0016] 1. Hold the mounting frame and push the bottom plate. The lawn roller will lower the lawn for laying. Start the telescopic rod to drive the bottom block to move downward as a whole. The bottom block drives the side blocks and the contact roller to move downward. At this time, the contact roller contacts the surface of the lawn, ensuring that the lawn is always in contact with the ground during laying to avoid the lawn surface from bulging. When the spare lawn roller is laying the lawn, pull the bottom plate to lay it. The design of the inclined block and the limit shaft can limit the lawn and transport it as a whole. Then, the contact roller contacts it. The overall laying speed is faster and the overall flatness with the ground is relatively flat after being attached.

[0017] 2. After the spare lawn on the outer surface of the spare lawn roller is laid, the limiting post can be pulled out from the slot and the through groove to release the limit of the spare lawn roller as a whole, so that the spare lawn roller can be quickly replaced;

[0018] 3. The support frame is fixed by the connecting column and the connecting ring, and the stabilizing roller is fixed by the supporting frame. Then, the lawn can be placed on the roller and laid in a limited position when pulled forward by the stabilizing roller; the connecting cylinder is connected by the connecting plate, and the connecting cylinder and the telescopic column are telescopically limited and connected, and then the fixing frame is driven to connect by the telescopic column, and the leveling roller is installed inside the fixing frame at this time; the design of the leveling roller can level the lawn in a certain limited position, and the overall leveling effect is better. The design of the movable cylinder and the spring body can make the leveling roller always clamp the lawn and the ground, so that the leveling roller always clamps the laid lawn, ensuring the flatness of the lawn during the laying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a lawn rapid laying device according to an embodiment of the present application.

[0020] Figure 2 It is a structural schematic diagram of the lawn placement roller and inclined plate in an embodiment of the present application.

[0021] Figure 3 It is a schematic structural diagram of the mounting block and the inclined block according to an embodiment of the present application.

[0022] Figure 4 It is a schematic structural diagram of the mounting frame and spare lawn roller according to an embodiment of the present application.

[0023] Figure 5 It is a schematic structural diagram of the support frame and stabilizing roller according to an embodiment of the present application.

[0024] Figure 6 It is a structural schematic diagram of the connecting tube and the telescopic column in an embodiment of the present application.

[0025] Explanation of the accompanying reference numerals: 1. Base plate; 2. Control panel; 3. Mounting bracket; 4. Mounting frame; 5. Inclined plate; 6. Lawn placing roller; 7. Mounting block; 8. Telescopic rod; 9. Bottom block; 10. Side block; 11. Interference roller; 12. Inclined block; 13. Slot; 14. Limiting column; 15. Spare lawn roller; 16. Through groove; 17. Connecting column; 18. Connecting ring; 19. Support frame; 20. Stabilizing roller; 21. Limiting shaft; 22. Connecting cylinder; 23. Telescopic column; 24. Fixed frame; 25. Leveling roller; 26. Movable cylinder; 27. Spring body; 28. Connecting plate. DETAILED DESCRIPTION

[0026] The following is combined with Figure 1-6 This application is described in further detail.

[0027] The embodiment of the present application discloses a lawn rapid laying device. Figure 1 A rapid lawn laying device includes a base plate 1, a control panel 2 fixedly connected to the front surface of the base plate 1, and a mounting frame 3 mounted on the top surface of the base plate 1. A mounting frame 4 is fixedly connected to the top surface of the base plate 1, and two inclined plates 5 are mounted on the right end of the mounting frame 4. The inclined plates 5 are tilted downward at their ends away from the mounting frame 4. Lawn laying rollers 6 are rotatably connected between the inclined plates 5 via a rotating shaft.

[0028] Reference Figure 2 and Figure 3The inner side wall of the inclined plate 5 is fixedly connected to a mounting block 7, and a telescopic rod 8 is fixedly connected to the lower surface of the mounting block 7. A bottom block 9 is mounted on the end of the telescopic rod 8 away from the mounting block 7. A side block 10 is fixedly connected to the lower surface of the bottom block 9, and a contact roller 11 is mounted on the back of the side block 10. A slanted block 12 is fixedly connected to the left surface of the bottom block 9, and a limit shaft 21 is mounted on the back of the slanted block 12. Two sets of slanted blocks 12 are installed, both mounted on the left surface of the bottom block 9.

[0029] Hold the mounting frame 3 and push the base plate 1 as a whole, and the lawn will then descend on the surface of the lawn roller 6. At the same time, when the lawn is being laid on the ground, by activating the telescopic rod 8, the telescopic rod 8 will drive the bottom block 9 to move downward as a whole, and then the bottom block 9 will drive the side blocks 10 and the contact roller 11 to move downward. At this time, the contact roller 11 will contact the surface of the lawn, ensuring that the lawn is always in contact with the ground during laying, avoiding the lawn surface from bulging. At the same time, when the spare lawn roller 15 is laying the lawn, the base plate 1 is pulled to lay it. The design of the inclined block 12 and the limit shaft 21 can limit the lawn and convey it as a whole, and then contact it again through the contact roller 11. The overall laying speed is fast, and the overall flatness with the ground is relatively flat after being attached.

[0030] Reference Figure 4 The front and rear inner walls of the mounting frame 4 are both provided with slots 13, a limiting column 14 is provided inside the slots 13, a spare lawn roller 15 is provided on the outer surface of the limiting column 14, and a through slot 16 is provided inside the spare lawn roller 15. The through slot 16 and the slots 13 are adapted to each other, and the through slot 16 and the limiting column 14 are adapted to each other.

[0031] When the spare lawn on the outer surface of the spare lawn roller 15 is laid, the limiting post 14 can be pulled out from the slot 13 and the through groove 16 to release the limit of the spare lawn roller 15 as a whole, so that the spare lawn roller 15 can be quickly replaced.

[0032] Reference Figure 1 and Figure 5 The front surface of the inclined plate 5 is mounted with a connecting post 17, to which a connecting ring 18 is fixedly connected. The right side of the connecting ring 18 is fixedly connected to a support frame 19, and a stabilizing roller 20 is mounted on the back side of the support frame 19. A connecting plate 28 is mounted on the outer peripheral wall of the stabilizing roller 20, and a connecting cylinder 22 is mounted on the lower surface of the connecting plate 28.

[0033] Reference Figure 5 and Figure 6The lower end of the connecting tube 22 is provided with a telescopic column 23, and the lower surface of the telescopic column 23 is mounted with a fixing frame 24. The inner side wall of the fixing frame 24 is mounted with a leveling roller 25. The interior of the connecting tube 22 is mounted with a spring body 27 and a movable tube 26. The spring body 27 is provided with two groups, and the two groups of spring bodies 27 are respectively mounted on the left and right surfaces of the movable tube 26.

[0034] The support frame 19 is secured via the connecting column 17 and the connecting ring 18, and the stabilizing roller 20 is secured via the support frame 19. The stabilizing roller 20 then allows the lawn roller 6 to be pulled forward and laid in a limited position, resulting in a good overall laying effect. The connecting cylinder 22 is connected via the connecting plate 28, whereupon the connecting cylinder 22 and the telescopic column 23 are telescopically and limitedly connected, and then the telescopic column 23 drives the fixed frame 24 to connect. The leveling roller 25 is then installed within the fixed frame 24. The design of the leveling roller 25 allows the lawn to be leveled in a limited position, resulting in a good overall leveling effect. The design of the movable cylinder 26 and the spring body 27 ensures that the leveling roller 25 always clamps the lawn against the ground, ensuring the smoothness of the lawn during the laying process.

[0035] The implementation principle of a lawn rapid laying device in the embodiment of the present application is as follows: when the staff uses the device, they first connect the device to an external power supply to provide power support for the device, first hold the mounting frame 3, push the bottom plate 1 as a whole, and then the lawn will drop on the surface of the lawn roller 6, and at the same time, when the lawn is laid on the ground, by starting the telescopic rod 8, the telescopic rod 8 will drive the bottom block 9 to move downward as a whole, and then the bottom block 9 will drive the side block 10 and the contact roller 11 to move downward, and at this time, the contact roller 11 will contact the surface of the lawn to ensure that the lawn is always in contact with the ground during laying, avoiding the lawn surface from bulging, and at the same time, when the spare lawn roller 15 is laying the lawn, the bottom plate 1 is pulled to lay it, and the design of the inclined block 12 and the limiting shaft 21 can limit the transportation of the lawn as a whole, and then it will contact again through the contact roller 11, when the spare lawn on the outer surface of the spare lawn roller 15 After paving is completed, the limiting column 14 can be pulled out from the inside of the slot 13 and the through groove 16, so that the spare lawn roller 15 can be released from the limit as a whole, so that the spare lawn roller 15 can be quickly replaced, and the overall replacement effect is good. Then, the support frame 19 is fixed by the connecting column 17 and the connecting ring 18, and the stabilizing roller 20 is fixed by the supporting frame 19. Then, the lawn placement roller 6 can be limited and laid when it is pulled forward by the stabilizing roller 20. The connecting cylinder 22 can be connected by the connecting plate 28. At this time, the connecting cylinder 22 and the telescopic column 23 are telescopically limited and connected, and then the fixing frame 24 is driven to connect by the telescopic column 23, and the leveling roller 25 is installed inside the fixing frame 24. The design of the leveling roller 25 can limit and level the lawn, and the design of the movable cylinder 26 and the spring body 27 can make the leveling roller 25 always clamp the lawn and the ground.

[0036] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A lawn rapid laying device, characterized by: The invention comprises a base plate (1), a control panel (2) being fixedly connected to the front surface of the base plate (1), a mounting frame (3) being installed on the top surface of the base plate (1), and is characterized in that a mounting frame (4) is fixedly connected to the upper surface of the base plate (1), and an inclined plate (5) is installed on the right side surface of the mounting frame (4); A lawn placement roller (6) is installed on the inner wall of an inclined plate (5), the inner wall of the inclined plate (5) is fixedly connected to a mounting block (7), the lower surface of the mounting block (7) is fixedly connected to a telescopic rod (8), the end of the telescopic rod (8) away from the mounting block (7) is installed with a bottom block (9), and the lower surface of the bottom block (9) is fixedly connected to a side block (10).

2. The rapid lawn laying device according to claim 1, characterized in that: A resisting roller (11) is installed on the back of the side block (10), and an inclined block (12) is fixedly connected to the left surface of the bottom block (9).

3. The rapid lawn laying device according to claim 2, characterized in that: A limiting axis (21) is installed on the back of the inclined block (12), and two groups of inclined blocks (12) are installed, both of which are installed on the left side surface of the bottom block (9).

4. The rapid lawn laying device according to claim 1, characterized in that: The front and rear inner walls of the installation frame (4) are both provided with slots (13), and the interior of the slots (13) is provided with limiting columns (14).

5. The rapid lawn laying device according to claim 4, characterized in that: A spare lawn roller (15) is provided on the outer surface of the limiting column (14), and a through groove (16) is provided inside the spare lawn roller (15).

6. The rapid lawn laying device according to claim 5, characterized in that: The through slot (16) and the slot (13) are adapted to each other, and the through slot (16) and the limiting column (14) are adapted to each other.

7. The rapid lawn laying device according to claim 1, characterized in that: A connecting column (17) is installed on the front surface of the inclined plate (5), and a connecting ring (18) is fixedly connected to the front surface of the connecting column (17).

8. The rapid lawn laying device according to claim 7, characterized in that: The right side surface of the connecting ring (18) is fixedly connected to a support frame (19), a stabilizing roller (20) is installed on the back side of the support frame (19), a connecting plate (28) is installed on the right side surface of the stabilizing roller (20), a connecting tube (22) is installed on the lower surface of the connecting plate (28), a telescopic column (23) is provided at the lower end of the connecting tube (22), a fixing frame (24) is installed on the lower surface of the telescopic column (23), a leveling roller (25) is installed on the inner side wall of the fixing frame (24), a spring body (27) and a movable tube (26) are installed in sequence from left to right inside the connecting tube (22), two groups of the spring bodies (27) are provided, and the two groups of the spring bodies (27) are respectively installed on the left and right surfaces of the movable tube (26).

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